Ever-Power – The high performance bevel gearbox
The design of the Ever-Power range has been influenced by extremely varied applications within many industry sectors. This bevel gearbox offers been developed with a particular torque/speed relationship at heart and therefore benefits from many advantages.
compact and rigid style ensures highest functionality whilst becoming space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving due to high efficiency rating of 98%
extra cooling: oil circulation system for cooling, cooling packs with or without additional fan
extended output hollow shaft for shrink disk (with or without shrink disc)
also obtainable in stainless steel
The EP-Series spiral bevel gearbox product line offers 7 different sizes, 6 model types, and 9 ratios, with various input-output arrangements including solid shaft or hollow bore options, along with universal mounting capability.
All of these choices are made feasible by a modular style concept that starts with a cubic casing.
The EP-Series can be an extremely versatile product line, meeting virtually all the technical offices requests.
EP Series Used as multipliers (Reduction ratios = 0.5 ; 0.67)
EP Series Manual slide dog clutch, including a neutral.
EP Series The same as ZD With manual forward neutral and reverse.
EP Series Spiral bevel gearbox with reinforced hollow bore.
Precision Spiral Bevel Gear Reducers – EP Series
Our EP-Series is an excellent spiral bevel gearbox solution whether for power transmitting, high torque, or powerful applications. These gearboxes feature sturdy cast iron housings, hardened bevel gears that are lapped in pairs, and robust bearings all contributing to a reliable and optimized performance.
Readily available in a wide selection of frame sizes
Many shaft configurations
Mathematically precise common bevel gear ratios
High efficiencies 94-98%
Lubricated for life with synthetic oil
Merging these features with Ever-Power ability to customize, the EP-Series spiral bevel gearbox is a perfect addition to your machine design.
Below is an array of EP-Series gearboxes. You could find the full products, with technical specs and CAD models, right here:
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Power spiral bevel gearboxes are ideal for universal use because of their machine-friendly building and adaptability. The effective and reliable best performer is available in different variations. Like all Ever-Power spiral bevel gearboxes, they are manufactured using the present day production approach to ground circular arc the teeth according to Ever-Power. For clients, this means greater toothing quality and precision in addition to even faster delivery times.
Angular gearbox with solid shaft with key
Ratios: i [-] 1.0 – 6.0
Max. acceleration torque: T2maxzul [Nm] 27 – 15300
Nominal torque on output shaft: T2Nzul [Nm] 10 – 5700
Max. backlash: j [arcmin] 10, 7, 
Max. input quickness: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – compact and simple to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide selection of spiral bevel gearboxes are characterised by high quality and robust overall performance by virtue of the apparatus housing manufactured from cast iron. Our spiral bevel gearboxes are produced in four different versions. The drive and the wheel are generally made with Ever-Power spiral gearing offering a tranquil, steady and efficient procedure.
Type EP may be the standard version where in fact the bedding contains strong single-row deep groove ball bearings on polished bearing seats.
Type “Electronic” and “P” are gearboxes designed for transmitting of high torques at low revolutions. The bearings are strong conical roller bearings on polished bearing chairs.
Type “L” is a particular gearbox manufactured according to client requirements.
Our spiral bevel gearboxes can be given up to 4 shafts, hollow shaft and with an output torque of up to 1,000 Nm and may become fitted with a electric motor flange with a coupling for direct installation of the motor.
The spiral bevel gearboxes are available in the next gear ratios 1:1, 1,5:1, 2:1 and 3:1 and may also be supplied as reversing gears. All spiral bevel gearboxes are existence-time lubricated and will be provided in a hygienic version with a lubricant approved for the food industry, with stainless steel shafts and with a rustproof yellow chromated gear housing. If there is a require for particular shafts or flanges, we’ve great encounter in adapting gearboxes – also in smaller quantities – or in designing special gearboxes for example with gear housings in stainless steel or as precision gearboxes with minimal backlash.
The typical definition of a Bevel Gear is a cone-shaped gear which transmits power between 2 intersecting axels.
Looking in bevel gears from the variations in helix angles, they can be generally classified into straight bevel gears, which do not have helix angles, and spiral bevel gears (including zerol bevel gears), which do have helix angles. However, because of the actual fact that manufacture services for straight bevel gears have become rare and the actual fact that straight bevel gears teeth can’t be polished, producing spiral bevel gears which can be polished superior in conditions of noise reduction, spiral bevel gears will probably become more common later on.
Bevel gears can be generally categorized by their manufacturing methods, namely the Gleason method and Klingelnberg method, which each have differing teeth forms, and presently most gears use the Gleason technique. Incidentally, all gears produced by Ever-Power use the Gleason method.
Ever-Power explanation: Spiral bevel gearbox
High-precision and high performance spiral bevel gearboxes from Ever-Power are used worldwide in all commercial sectors of mechanical engineering.
Our comprehensive manufacturing facilities and our in-home heat treatment make us extremely flexible and responsive. We work together together with you, providing tips and assistance for your specific program, guiding you through idea, design and produce according to your own requirements.
Provides invaluable benefits for customised solutions.
Additional drive shafts and a choice of inner gear arrangements make the standard version of our spiral bevel gearbox truly adaptable. In one to three additional shafts, you will find the perfect solution.
Accuracy of gearing guaranteed by verifiable inspection reviews (single flank test)
Various gearbox quality classes
Numerous special options available, such as reinforced bearings or cooling for operation at high temperatures
Versions for unique requirements such as for example ATEX or for use in the meals industry
Various corrosion resistant finishes: aluminium, stainless steel, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have verified their versatility and value time by being extremely precise with very low backlash and incredibly low transmission error. Silent, shock resistant, have overload capability and are space saving.
The high precision spiral bevel gearbox can be used worldwide in paper processing, food processing, automotive and specialty engineering. An “understanding” with regards to quality, diversity, longevity and reliability.
The modified helical teeth of spiral bevel gears create dependable, tooth-to-tooth traction that minimizes backlash and prevents the gears from slipping. The gears are thoroughly spaced to allow lubricants to be spread evenly. The spiral bevel gears in a Ever-Power gearbox are exactly adjusted via a exclusive, adjustable locknut design.
Spiral bevel gears are made for applications that want high quickness and high torque power. They can help cut customer costs by providing long-lasting performance with reduced need for repairs or replacements. With spiral bevel gears, you don’t have for offsets and a significantly reduced threat of overheating. Curved tooth and deeper traction between those the teeth ensures higher asset availability to boost flexible performance and prolong equipment life.
Spiral bevel gears are bevel gears with helical teeth situated in a 90-degree angle. The teeth are designed with hook curve to supply better versatility and traction. Although they could be considered a hypoid gear, they have no offsets, which indicates they’ll not slip during procedure. This ensures smooth, dependable transmission well suited for high-speed, high-torque applications.
Ever-Power – The high performance bevel gearbox